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Harley-Davidson FLSTF Softail Fat Boy

Harley-Davidson · 4 model years · 2007–2012

Model Years

2012 Harley-Davidson FLSTF Softail Fat Boy

Engine: 1688 cc Power: 4.15 hp Torque: 133.84 Nm (13.6 kgf-m or 98.7 ft.lbs) @ 3000 Weight: 314.8 kg (694.0 pounds) Seat: 635 mm (25.0 inches) If adjustable, lowest setting.

The 2012 Harley-Davidson FLSTF Softail Fat Boy is an iconic cruiser that appeals to riders seeking classic style with modern reliability. Known for its distinctive fat tire design,…

2010 Harley-Davidson FLSTF Softail Fat Boy

Engine: 1584 cc Torque: 125.00 Nm (12.7 kgf-m or 92.2 ft.lbs) @ 3500 Weight: 313.0 kg (690.0 pounds) Seat: 690 mm (27.2 inches) If adjustable, lowest setting.

The 2010 Harley-Davidson FLSTF Softail Fat Boy is an iconic cruiser that appeals to riders seeking classic American styling with modern performance. Powered by a 1584cc V-twin engi…

2008 Harley-Davidson FLSTF Softail Fat Boy

Engine: 1573.3 cc Torque: 120.00 Weight: 314.8 kg (694.0 pounds) Seat: 698 mm (27.5 inches) If adjustable, lowest setting.

The 2008 Harley-Davidson FLSTF Softail Fat Boy is a heavyweight custom cruiser designed for riders seeking classic American style and commanding road presence. Its 96-cubic-inch V-…

2007 Harley-Davidson FLSTF Softail Fat Boy

Engine: 1573.3 cc Torque: 121.76 Weight: 314.8 kg (694.0 pounds) Seat: 698 mm (27.5 inches) If adjustable, lowest setting.

The 2007 Harley-Davidson FLSTF Softail Fat Boy is a heavyweight cruiser built for riders seeking classic American styling with modern reliability. Its 96-cubic-inch V-twin engine d…

Spec Comparison by Year
Spec 2012 2010 2008 2007
Capacity 1688 cc 1584 cc 1573.3 cc 1573.3 cc
Power 4.15 hp
Torque 133.84 Nm (13.6 kgf-m or 98.7 ft.lbs) @ 3000 125.00 Nm (12.7 kgf-m or 92.2 ft.lbs) @ 3500 120.00 121.76
Dry weight 314.8 kg (694.0 pounds) 313.0 kg (690.0 pounds) 314.8 kg (694.0 pounds) 314.8 kg (694.0 pounds)
Seat height 635 mm (25.0 inches) If adjustable, lowest setting. 690 mm (27.2 inches) If adjustable, lowest setting. 698 mm (27.5 inches) If adjustable, lowest setting. 698 mm (27.5 inches) If adjustable, lowest setting.